tx 0x387d4f763bb2de66a85640fe1cb8f5dfc7d3eaa9423d75a5aa0b87d6b060b312Copy

payload

{
  "ModifyOrder": {
    "new_size": 10381937,
    "order_id": 12342428,
    "new_price": 10418000000
  }
}